Electronic refrigeration controller



FIG. 1 is a front, top, right-hand side perspective view of an electronic refrigeration controller comprising a new, original and ornamental design;

FIG. 2 is a front view thereof;

FIG. 3 is a left-hand side view thereof;

FIG. 4 is a right-hand side view thereof;

FIG. 5 is a back view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines are included for the purpose of illustrating portions of the electronic refrigeration controller that form no part of the claimed design. 

CLAIM The ornamental design for electronic refrigeration controller, substantially as shown. 